Catalytic and β-stereoselective mannosylation of several glycosyl acceptors with mannosyl 6-nitro-2-benzothiazoate

Takashi Hashihayata; Hiroki Mandai; Teruaki Mukaiyama

doi:10.1246/cl.2003.442

Catalytic and β-stereoselective mannosylation of several glycosyl acceptors with mannosyl 6-nitro-2-benzothiazoate

Takashi Hashihayata, Hiroki Mandai, Teruaki Mukaiyama

Graduate School of Natural Science and Technology

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

Mannosylation of several glycosyl acceptors with a novel mannosyl donor having the 6-nitro-2-benzothiazoate function at an anomeric position proceeded smoothly in the presence of a catalytic amount of tetrakis(pentafluorophenyl)boric acid [HB(C₆F₅)₄] to afford the corresponding disaccharides in high yields with good to high β-stereoselectivities.

Original language	English
Pages (from-to)	442-443
Number of pages	2
Journal	Chemistry Letters
Volume	32
Issue number	5
DOIs	https://doi.org/10.1246/cl.2003.442
Publication status	Published - May 5 2003

ASJC Scopus subject areas

Chemistry(all)

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Catalytic and β-stereoselective mannosylation of several glycosyl acceptors with mannosyl 6-nitro-2-benzothiazoate

Abstract

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